html{
	height: 100%;
}
body{
	height: 100%;
	background-image: url(/img/bg.png);
	background-size: 100% 100%;
    /*铺满整个屏幕*/
    background-attachment: fixed;
    /*设置图片不动*/
    background-repeat: no-repeat;
    /*设置图片不重复*/
    background-position: center top;
}
*{
	margin: 0;
	padding: 0;
}
.head{
	font-family:Verdana, Geneva, Tahoma, sans-serif;
	display: inline;
	position: relative;
	width: 10px;
	left: 37%;
	letter-spacing: 2em;
	color:aliceblue;
    
}
.box{
	color: white;
	width: 100%;
	display: flex;
	flex-direction: column;
	height: 100%;
	background-image: url(/img/left_menu.png);
	background-size: 100% 100%;
    /*铺满整个屏幕*/
    /*设置图片不动*/
    background-repeat: no-repeat;
    /*设置图片不重复*/
    background-position: center top;
	width: 10%;
	height: 90%;
	top: 8%;
	display: flex;
	position: absolute;
	
}
.ulList{
	position: relative;
	top: 8%;
	list-style: none;
}
.liList{
	text-align: center;
	width: 100%;
	display: flex;
	flex-direction: column;
	position: relative;
}
.liList p{
	font-size: 15px;
	display: block;
	height: 30px;
	
	font-size: 15px;
}

.iteam{
	position: absolute;
	background-image: url(/img/left_menu.png);
	background-size: 100% 100%;
    /*铺满整个屏幕*/
    /*设置图片不动*/
    background-repeat: no-repeat;
    /*设置图片不重复*/
    background-position: center top;
	height: 65%;
	width: 70%;
	
	left: 10%;
	top: 20%;
}